<template>
  <div class="nav-bars">
    <div class="left"><slot name="left"></slot></div>
    <div class="center"><slot name="center"></slot></div>
    <div class="right"><slot name="right"></slot></div>
  </div>
</template>

<script>
export default {
  
};
</script>

<style>


    .nav-bars{
        /* position: fixed;
        left: 0;
        right: 0;
        top: 0; */
        display: flex;
        line-height: 44px;
        height: 44px;
        text-align: center;
        /* box-shadow: 0 2px 2px #f00; */
        /* z-index: 20; */
    }
    .left,.right{
        /* width: 60px; */
    }
    .center{
     
        flex:1;
    }
</style>